Supernova 2002by in ESO 139-G34

This page is devoted to information on Supernova 2002by in ESO 139-G34 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page.  Information on the original web pages for many of these images can be found on the updates and links web pages.

Discovered by amateur Robin Chassagne. We have a DSS Photometry reference image made by Odd Trondal.  Icon generated from Robin Chassagne's discovery image.

Web pages dedicated to this SN.
• Robin Chassagne's Discovery page.
• SNWeb (formerly AUDE) has a 2002by page

The following is a list of images of this SN, in chronological order. Click on the name in the "observer" column to see the image. Times and dates are in UT unless otherwise noted. If you know of any others, please tell me!

Image Credit	Date	Mag	Filter	Comments
Robin Chassagne image	2002/03/31.02	14.5	C	Discovery
Robin Chassagne image	2002/04/02.04	14.5	C	Confirmation, local mirror
Ella Sanders image	2002/04/05.812		C
Ella Sanders image	2002/04/13.751		C
Ella Sanders image	2002/04/14.714		C
Ella Sanders image	2002/04/17.683		C
Ella Sanders image	2002/05/03.765	15.7:	V
Ella Sanders image	2002/05/14.701		C

Light curves and Spectra:
• SNWeb Measurements and light curve.
• VSNET Light curve (requires JAVA).

Other VSNet data on this SN:
• [vsnet-campaign-sn 401] SN observation from IAUC 7865
• [vsnet-campaign-sn 431] SN Ia 2002by